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i-CAT® 3D Imaging

Physicians have relied on computerized axial tomography scans (CAT), for many years.  CAT scans are an X-ray procedure that uses many different X-ray images with the help of computers to generate cross-sectional or even 3D views of internal organs and structures within the body.  A knee replacement surgery, for example, would never be performed without first examining 3D imaging.

More recently however, dentists have begun to rely on 3D imaging techniques and i-CAT® scans to provide them with a detailed view of the mouth and skull.  The advantage that 3D imaging holds over regular dental x-rays is that the bone structure, bone density, tissues and nerves can be viewed clearly.

i-CAT® scans can be completed in less than half a minute.  This means that far less radiation enters the body than if a regular set of bitewing x-rays were taken.  The main use for i-CAT® scans is as an aid to plan dental implant treatment and other oral surgery.

Dental implants are the most sophisticated replacement for missing teeth, but have historically proven to be time-consuming to place.  i-CAT® scans vastly reduce the time it takes to implant teeth.  It is thought that in the near future, implants will be placed in a single visit because of this unique type of imaging.

How are i-CAT® scans used?

i-CAT® scans are advantageous because they allow the dentist to magnify specific areas of the face.  In addition, the dentist can easily view cross-sectional “slices” of the jaw, which makes planning treatment easier and faster.

Here are some of the main ways in which i-CAT® scans are used in dentistry:

  • Assess the quality of the jawbone where the implant will be placed.
  • Determine where nerves are located.
  • Diagnose tumors and disease in the early stages.
  • Measure the density of the jawbone where the implant will be placed.
  • Pinpoint the most effective placement for implants, including the angle of best fit.
  • Plan the complete surgical procedure in advance, from start to finish.
  • Precisely decide on the appropriate size and type of implants.
  • View exact orientation and position of each tooth.
  • View impacted teeth.

How are i-CAT® scans performed?

i-CAT® scans are quick and simple to perform.  A Cone Beam Imaging System is at the heart of the i-CAT® scanner.  During the scan, the patient sits stationary on a designated seat.  The cone beams are used to take literally hundreds of pictures of the face.  These pictures are used to compile an exact 3D image of the inner mechanisms of the face and jaw.  The dentist is able to zoom in on specific areas and view them from alternate angles.

Previous patients report the i-CAT® scanner is comfortable because they remain in a sitting position at all times.  Additionally, the scanner provides an open environment, meaning that claustrophobic feelings are eliminated.  The i-CAT® scan is an incredible tool that is minimizing the cost of dental treatment, reducing treatment time and enhancing the end results of dental surgery.

If you have questions or concerns about i-CAT® scans or 3D imaging, please contact our office.

Testimonials.

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Testimonials

"I have been seeing Dr. Butler and his staff at BridgeCreek Prosthetic Dentistry for over five
years for regular dentistry and other oral health issues. Dr. Butler's approach to dentistry has
been perfect for my needs, as he understand and treats serious problems when they arise,
but also takes a conservative approach when it is warranted, and does not perform
unnecessary treatments or interventions. This has saved me not only significant sums of
money over what other care providers recommended for my oral health needs, but has also
saved me from a lot of unnecessary procedures and the pain and inconvenience related
thereto.

I would recommend Bridgecreek Prosthetic Dentistry to anyone, no matter what level of oral
health care you need."

J. Swift

Texas A & M
Texas Health Science Center
Baylor College of Dentistry

April 25, 2013

Dr. Dennis Waguespack, DDS

For some reason I cannot explain why I wanted to write you and Baylor College of Dentistry a letter. I am not good at letter writing, so I hope you understand, I am just trying to express my good feelings and appreciation of the professional service I received over the last year or so.

I have been attending the Baylor College of Dentistry for twenty years and been very pleased with all the services. About two years ago, I reached an important decision concerning the reconstruction of my entire mouth. After some careful and professional consulting with Dr. Nagy, we decided to proceed with a complete restoration of all my mouth.

I was very lucky to be picked / assigned to you.

I just wanted you and Baylor to know how pleased I am with all the extensive work you have performed on me for over a year. I now have totally functional teeth, as well as better aesthetics than anytime in my life. I am proud to smile and show all of my new teeth.

Dr. Waguespack, I wish you the very best in your new practice in Denver. I am so very pleased with your professionalism standards, perfect work, and your leadership with my issues. I would highly recommend you to anyone needing dentistry attention.


Regards

Edwin Stanaland

Edwin Stanaland

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